Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

M58LR128HT Folha de dados(PDF) 94 Page - STMicroelectronics

Nome de Peças M58LR128HT
Descrição Electrónicos  128 Mbit (8 Mb ×16, Multiple Bank, Multilevel interface, Burst) 1.8 V supply Flash memories
PDF  112 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  STMICROELECTRONICS [STMicroelectronics]
Página de início  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

M58LR128HT Folha de dados(HTML) 94 Page - STMicroelectronics

Back Button M58LR128HT Datasheet HTML 90Page - STMicroelectronics M58LR128HT Datasheet HTML 91Page - STMicroelectronics M58LR128HT Datasheet HTML 92Page - STMicroelectronics M58LR128HT Datasheet HTML 93Page - STMicroelectronics M58LR128HT Datasheet HTML 94Page - STMicroelectronics M58LR128HT Datasheet HTML 95Page - STMicroelectronics M58LR128HT Datasheet HTML 96Page - STMicroelectronics M58LR128HT Datasheet HTML 97Page - STMicroelectronics M58LR128HT Datasheet HTML 98Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 94 / 112 page
background image
Flowcharts and pseudocodes
M58LR128HT, M58LR128HB
94/112
Figure 20. Blank Check flowchart and pseudocode
1.
Any address within the bank can equally be used.
2.
If an error is found, the Status Register must be cleared before further Program/Erase operations.
Write Block
Address & BCh
Start
SR7 = 1
Write Block
Address & CBh
Read
Status Register (1)
SR4 = 1
SR5 = 1
SR5 = 0
NO
YES
Command Sequence
Error (2)
YES
Blank Check Error (2)
NO
End
blank_check_command (blockToCheck) {
writeToFlash (blockToCheck, 0xBC);
writeToFlash (blockToCheck, 0xCB);
/* Memory enters read status state after
the Blank Check Command */
do {
status_register = readFlash (blockToCheck);
/* see note (1) */
/* E or G must be toggled */
} while (status_register.SR7==0);
if (status_register.SR4==1) && (status_register.SR5==1)
/* command sequence error */
error_handler () ;
if (status_register.SR5==1)
/* Blank Check error */
error_handler () ;
}
ai10520c



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com